Practice Aldehydes - 9.3.4 | Chapter 9: Organic Chemistry I (Fundamentals & Functional Groups) | IB 12 Chemistry
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Aldehydes

9.3.4 - Aldehydes

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the general formula for aldehydes?

💡 Hint: It involves a carbonyl and requires a carbon group.

Question 2 Easy

What suffix do we use when naming aldehydes?

💡 Hint: Think about how their names relate to alkanes.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the functional group of aldehydes?

-COOH
-OH
-CHO
-CO-

💡 Hint: Think about the name of the functional group.

Question 2

Aldehydes can be oxidized to form which of the following?

Esters
Alkanes
Carboxylic Acids
Alcohols

💡 Hint: What comes after aldehyde in oxidation?

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Explain how you would differentiate between an aldehyde and a ketone using laboratory tests.

💡 Hint: Consider which groups are at the ends of carbon chains.

Challenge 2 Hard

Design a synthesis route for converting a specific aldehyde into a carboxylic acid. Include the reagents needed.

💡 Hint: What kind of reaction transforms aldehydes into acids, and what conditions facilitate this?

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